文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	å§¨ë°ëèï§¢ê¾ªìå§¨ë°ëèå§¨	111001011010011110101000111010111001101010110000111010111110100010010011111011111010011110100010111010101011111010101010111011001000101010000101111001011010011110101000111010111001101010110000111010111110100010010111111001011010011110101000	e5a7a8eb9ab0ebe893efa7a2eabeaaec8a85e5a7a8eb9ab0ebe897e5a7a8
SJIS-WIN	?§¨??°????§￠???????§¨??°????§¨	00111111100000011001100010000001010011100011111100111111100000011000101100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110	3f8198814e3f3f818b3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e
EUC-JP	å§¨ë?°ëè?ï§¢ê?ªì??å§¨ë?°ëè?å§¨	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011101100111000111110101011101100100011111110001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011101100111000111110101011101100100011111110001111101010111010100110100001111110001010000110101111	8faba9a1f8a1af8fabb33fa1eb8fabb38fabb23f8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8faba9a1f8a1af8fabb33fa1eb8fabb38fabb23f8faba9a1f8a1af
UTF-8	å§¨ë°ëèï§¢ê¾ªìå§¨ë°ëèå§¨	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010101111000011101010001100001010010011110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100010101100001010000101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010101111000011101010001100001010010111110000111010010111000010101001111100001010101000	c3a5c2a7c2a8c3abc29ac2b0c3abc3a8c293c3afc2a7c2a2c3aac2bec2aac3acc28ac285c3a5c2a7c2a8c3abc29ac2b0c3abc3a8c297c3a5c2a7c2a8
UHC	?§¨??°????§??¾ª????§¨??°????§¨	0011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101110011111100111111101010001111101010101000101000110011111100111111001111110011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111	3fa1d7a1a73f3fa1c63f3f3f3fa1d73f3fa8faa8a33f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a7

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。